Quote Originally Posted by ktmracer View Post
Where did you purchase your sproket? I would like to do this mod also...
ktmracer,
Are you not on a Heist? I believe that the Heist is running the smaller 428 chain where the DF250RTB is using a larger 520 chain.

Anyway, the place where I got my sprockets for the DF250RTB is http://www.oldbikebarn.com/Motorcycl...?search=JTR279.

I'm currently running a 38 tooth rear which seems to work well here in the mountains of Western North Carolin. I ran a 33 tooth rear in flat Florida and it was fine there. Front sprocket is a 13 tooth.

Will you be using the Heist in the Rider' Edge training? That would be neat.
http://www.233motorsports.com/